2041822826 has 4 divisors (see below), whose sum is σ = 3062734242. Its totient is φ = 1020911412.

The previous prime is 2041822823. The next prime is 2041822829. The reversal of 2041822826 is 6282281402.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6282281402 = 2 ⋅3141140701.

It is an interprime number because it is at equal distance from previous prime (2041822823) and next prime (2041822829).

It can be written as a sum of positive squares in only one way, i.e., 1730476801 + 311346025 = 41599^2 + 17645^2 .

It is not an unprimeable number, because it can be changed into a prime (2041822823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510455705 + ... + 510455708.

Almost surely, 2^2041822826 is an apocalyptic number.

2041822826 is a deficient number, since it is larger than the sum of its proper divisors (1020911416).

2041822826 is a wasteful number, since it uses less digits than its factorization.

2041822826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020911415.

The product of its (nonzero) digits is 24576, while the sum is 35.

The square root of 2041822826 is about 45186.5336798476. The cubic root of 2041822826 is about 1268.6427780777.

The spelling of 2041822826 in words is "two billion, forty-one million, eight hundred twenty-two thousand, eight hundred twenty-six".